Cast Fractured Identity by paying {3}{W}{U}, exiling Nine Lives and causing each opponent to create a token copy of it.
Nine Lives triggers, holding priority, cycle Dismantling Wave by paying {6}{W}{W}, destroying all artifacts and enchantments.
Each opponent's Nine Lives leaves the battlefield, causing them to lose the game.

Each opponent loses the game

Nine Lives

Fractured Identity

Dismantling Wave

Cast Fractured Identity by paying {3}{W}{U}, exiling Lich and causing each opponent to create a token copy of Lich, and lose life equal to their life totals due to Lich's effect.
You cannot lose the game due to having 0 or less life due to Platinum Angel.
Cast Dismantling Wave by paying {2}{W}, destroying each opponent's Lich.
Each opponent's Lich triggers, causing them to lose the game.

Combos with "Dismantling Wave"